Reinforced PVC Construction: 0.5mm thick PVC, water-resistant & tear-resistant. Reinforced with frame bars to hold shape, yet easy to carry.
Spacious & Organized Storage: Clear backpack size is 16.5x6.30x11.80 inches (H x L x W)，1 main pocket + 1 front pocket +2 lower front pockets+2 side pockets for easy organization.